Hey there Wisemoon, congrats on finishing this, and for updating RobA's much beloved tutorial in pdf format, I know that will be of help to folks. Hm, in your description you say that you made use of my photorealistic trees tut, but I gotta say, those forests look much more like the original ones from Rob's tutorial rather than the method I outline. Was this perhaps a typo?

Cheers,
-Arsheesh